1 – Detailed offers, studied technical solutions.
2 – Order with confirmation receipt.
3 – Technical preparation – optimisation.
4 – Supplies with certificates.
5 – Certification of critical welds.
6 – Quality control and receipt.
7 – Respect of the delivery dates.
8 – Warranty.
The entirety of our project management process respects the ISO 9001 quality norm. It illustrates our continuous attention to client satisfaction.
Our procedures, defined according to ISO 3834, allow us to guarantee total control of the welds in accordance with your requirements.
Our team of welding experts is made up of:
– 1 International Welding Specialist (IWS)
– 2 welding coordinators
– 13 qualified welders according to ISO 9606
Depending on your needs, GRAUX can provide you with a complete welding notebook containing:
– Certificates for filler materials and metals
– Welding plan
– Procedure Qualification Record (PQR)
– Welding Procedure Specification (WPS)
– Welder Certificates
– Certificates of non-destructive and destructive controls carried out by GRAUX or an external body
Example of macrographic examination carried out:
Every project entrusted to Graux is methodically analyzed in its smallest details. This systematic approach guarantees the very highest quality standard.
All the energy and skill at GRAUX are focused on the client’s requirements, in terms of quality as well as price and delivery time. With the experience and pragmatism of Graux, the impossible becomes possible.
GRAUX shares all the information needed for the success of each project with its clients, teams and partners, while strictly respecting the related confidentiality aspects. Our practical experience is your asset.
We strive towards the highest level
of client satisfaction
Opening hours
Monday to Thursday: 7H30-12H00
and 12H30-16H30
Friday: 7H30-12H30